PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

MCF Advisors LLC's Holding History (CIK: 0001602905)

Note: Option positions (PUT/CALL) are excluded.

Q2 2016
Shares 33 Value ($000) $2 Avg Close $66.74 Range $55.07 - $82.06